LTC6227
warning : LAST TIME BUY
searchIcon
cartIcon

LTC6227

1nV/√Hz 420MHz GBW, 180V/µs, Low Distortion Rail-to-Rail Output Op Amps

Show More showmore-icon

warning : LAST TIME BUY tooltip
warning : LAST TIME BUY tooltip
Part Details
Part Models 8
1ku List Price Starting From $2.79
Features
  • Ultra Low Voltage Noise: 1nV/√Hz
  • Low Distortion: HD2/HD3<–90dBC at 4VP-P,1MHz into 1kΩ
  • High Slew Rate: 180V/μs
  • GBW = 420MHz
  • –3dB Frequency (AV = +1): 330MHz
  • n Input Common Mode Range Includes Negative Rail
  • Output Swings Rail-to-Rail
  • Supply Current: 5.5mA/Channel Typ
  • Operating Supply Range: 2.8V to 11.75V
  • Input Offset Voltage: 95μV Max
  • Offset Drift :0.4μV/°C
  • Low Power Shutdown
  • Very High Open Loop Gain: 9V/μV (139dB), RL = 1kΩ
  • Operating Temp Range: –40°C to 125°C
  • Single in 8-Lead SOIC, TSOT-23, 2mm × 2mm DFN. Duals in 3mm × 3mm DFN, MS8E
Additional Details
show more Icon

The LTC6227 are very fast, low noise rail-to-rail output, unity gain stable single/dual op amps, with a gainbandwidth product of 420MHz and a slew rate of 180V/μs. The low input referred voltage noise of only 1nV/√Hz and low distortion of less than –90dBC for 4VP-P signals at 1MHz makes them ideal for applications that require high dynamic range and deal with very fast signals, such as driving A/D converters.

The combination of low offset, low offset drift, high gain (139dB) and high CMRR (114dB) make these excellent devices for high dynamic range applications.

The LTC6226 family maintains excellent performance for supply voltages of 2.8V to 11.75V and the devices are fully specified at supplies of 3V, 5V and 10V (±5V).

With an input range extending to the negative rail and rail-to-rail output stage, the operational amplifier can accommodate wide swinging signals, and true single supply operation.

For space constrained applications, the amplifiers come in 2mm × 2mm DFN (single) and 3mm × 3mm DFN (dual) packages. The devices are also available in 8-lead SOIC,TSOT-23 and MS8E.

These amplifiers can be used as replacements for many high speed op amps to improve speed, noise and dynamic range.

 

Applications

  • Optical Electronics: Fast AC-Coupled Transimpedance Amplifiers
  • Driving High Dynamic Range A/D Converters
  • Active Filters
  • Video Amplifiers
  • Low Voltage Low Distortion Amplification
Part Models 8
1ku List Price Starting From $2.79

close icon
Documentation

Documentation

Part Model Pin/Package Drawing Documentation CAD Symbols, Footprints, and 3D Models
LTC6227HDD#PBF
  • HTML
  • HTML
LTC6227HDD#TRPBF
  • HTML
  • HTML
LTC6227HMS8E#PBF
  • HTML
  • HTML
LTC6227HMS8E#TRPBF
  • HTML
  • HTML
LTC6227IDD#PBF
  • HTML
  • HTML
LTC6227IDD#TRPBF
  • HTML
  • HTML
LTC6227IMS8E#PBF
  • HTML
  • HTML
LTC6227IMS8E#TRPBF
  • HTML
  • HTML

Filter by Model

reset

Reset Filters

Part Models

Product Lifecycle

PCN

Mar 24, 2021

- 21_0052

LTC6226, LTC6227 Datasheet Limit Change

LTC6227HDD#PBF

LAST TIME BUY

LTC6227HDD#TRPBF

LAST TIME BUY

LTC6227HMS8E#PBF

LAST TIME BUY

LTC6227HMS8E#TRPBF

LAST TIME BUY

LTC6227IDD#PBF

LAST TIME BUY

LTC6227IDD#TRPBF

LAST TIME BUY

LTC6227IMS8E#PBF

LAST TIME BUY

LTC6227IMS8E#TRPBF

LAST TIME BUY

Aug 24, 2021

- 20_0128

Laser Top Mark for 8 Lead MSOP Packages Assembled in ADPG and UTAC

LTC6227HMS8E#PBF

LAST TIME BUY

LTC6227HMS8E#TRPBF

LAST TIME BUY

LTC6227IMS8E#PBF

LAST TIME BUY

LTC6227IMS8E#TRPBF

LAST TIME BUY

Mar 20, 2024

- 23_0089

Obsolescence of Tower Fab3 (JAZZ-3) SBC35 Process

LTC6227HDD#PBF

LAST TIME BUY

LTC6227HDD#TRPBF

LAST TIME BUY

LTC6227HMS8E#PBF

LAST TIME BUY

LTC6227HMS8E#TRPBF

LAST TIME BUY

LTC6227IDD#PBF

LAST TIME BUY

LTC6227IDD#TRPBF

LAST TIME BUY

LTC6227IMS8E#PBF

LAST TIME BUY

LTC6227IMS8E#TRPBF

LAST TIME BUY

Filter by Model

reset

Reset Filters

Part Models

Product Lifecycle

PCN

Mar 24, 2021

- 21_0052

arrow down

LTC6226, LTC6227 Datasheet Limit Change

LTC6227HDD#PBF

LAST TIME BUY

LTC6227HDD#TRPBF

LAST TIME BUY

LTC6227HMS8E#PBF

LAST TIME BUY

LTC6227HMS8E#TRPBF

LAST TIME BUY

LTC6227IDD#PBF

LAST TIME BUY

LTC6227IDD#TRPBF

LAST TIME BUY

LTC6227IMS8E#PBF

LAST TIME BUY

LTC6227IMS8E#TRPBF

LAST TIME BUY

Aug 24, 2021

- 20_0128

arrow down

Laser Top Mark for 8 Lead MSOP Packages Assembled in ADPG and UTAC

LTC6227HMS8E#PBF

LAST TIME BUY

LTC6227HMS8E#TRPBF

LAST TIME BUY

LTC6227IMS8E#PBF

LAST TIME BUY

LTC6227IMS8E#TRPBF

LAST TIME BUY

Mar 20, 2024

- 23_0089

arrow down

Obsolescence of Tower Fab3 (JAZZ-3) SBC35 Process

LTC6227HDD#PBF

LAST TIME BUY

LTC6227HDD#TRPBF

LAST TIME BUY

LTC6227HMS8E#PBF

LAST TIME BUY

LTC6227HMS8E#TRPBF

LAST TIME BUY

LTC6227IDD#PBF

LAST TIME BUY

LTC6227IDD#TRPBF

LAST TIME BUY

LTC6227IMS8E#PBF

LAST TIME BUY

LTC6227IMS8E#TRPBF

LAST TIME BUY

Software & Part Ecosystem

Software & Part Ecosystem

Evaluation Kit

Evaluation Kits 1

reference details image

EVAL-LTC6227MS8E
EVAL-LTC6229MS8E

Evaluating the LTC6227 and LTC6229 Low Distortion, Rail-to-Rail Output Op Amps

zoom

EVAL-LTC6227MS8E<br>EVAL-LTC6229MS8E

Evaluating the LTC6227 and LTC6229 Low Distortion, Rail-to-Rail Output Op Amps

Evaluating the LTC6227 and LTC6229 Low Distortion, Rail-to-Rail Output Op Amps

Features and Benefits

  • Enables efficient prototyping
  • User defined circuit configuration
  • Edge mounted SMA connector provisions
  • Simple connection to test equipment and other circuits
  • RoHS compliant 

Product Detail

The EVAL-LTC6227MS8E/EVAL-LTC6229MS8E allow the evaluation of the LTC6227 and LTC6229, 8-lead, dual-channel, micro small outline package (MSOP) op amps. The EVAL-LTC6227MS8E and the EVAL-LTC6229MS8E are prepopulated boards on a buffer configuration with a post low-pass filter. This configuration allows the LTC6227 and LTC6229 to be used as high speed analog-to-digital converter (ADC) drivers. The EVAL-LTC6227MS8E/EVAL-LTC6229MS8E support other typical configurations of the op amps, and are configured and have provisions for typical applications of the LTC6227 and the LTC6229, including high speed, low voltage, low noise, in-amp, and as an active filter. The exposed paddle pin is already shorted to the VEE turret pin, which is required for the device.

The 4-layer EVAL-LTC6227MS8E/EVAL-LTC6229MS8E accept edge mounted, Subminiature Version A (SMA) connectors on both inputs and outputs to provide an efficient connection to the test equipment and other circuitry. In addition, the EVAL-LTC6227MS8E/EVAL-LTC6229MS8E have sufficient test points for both signal pins and groundings.

Optimized power and ground planes ensure low noise and high speed operation. Component placement and power supply bypassing are optimized for maximum circuit flexibility and performance. The EVAL-LTC6227MS8E/EVAL-LTC6229MS8E accept C0402 or C0603 surface-mount technology (SMT) components and C1206 bypass capacitors for C5 and C6.

All components are placed on the primary side of the EVAL-LTC6227MS8E/EVAL-LTC6229MS8E, and no components are placed on the secondary side. The EVAL-LTC6227MS8E and EVAL-LTC6229MS8E evaluation boards are identical except for the on-board devices.

For full details on the LTC6227 and the LTC6229, see the LTC6227 and the LTC6229 data sheets, which must be consulted in conjunction with the user guide when using the EVAL-LTC6227MS8E/EVAL-LTC6229MS8E.

Tools & Simulations

Tools & Simulations 4

LTspice® is a powerful, fast and free simulation software, schematic capture and waveform viewer with enhancements and models for improving the simulation of analog circuits.

Recently Viewed